NATO Phonetic Alphabet Translator

Spell anything out loud without confusion. Translate text into the NATO phonetic alphabet — Alpha, Bravo, Charlie — and decode code words back to plain text, right in your browser.

Text input

Code words output

Enter data above to see the converted result here.

How to use NATO Phonetic Alphabet Translator

1
Choose a direction
Use the toggle to pick Text to Phonetic or Phonetic to Text. The swap button moves your result into the input so you can convert it back the other way.
2
Enter your data
Type or paste text, or paste a list of code words such as Alpha Bravo Charlie. The conversion runs automatically as you type.
3
Read the result
Each letter becomes its NATO code word, with a space between letters and a slash between words. Decoding is case-insensitive and forgiving of uneven spacing.

4
Copy the result
Review the converted output and copy it to your clipboard, ready to read aloud or paste wherever you need it.

Frequently asked questions

What is the NATO phonetic alphabet?

The NATO phonetic alphabet, also called the ICAO or international radiotelephony spelling alphabet, assigns a clear code word to each letter — Alpha for A, Bravo for B, Charlie for C, and so on through Zulu. It is used by pilots, the military, emergency services, and call centres to spell out words over radio and phone without mishearing similar-sounding letters.

How are numbers spelled?

Digits are spoken as Zero, One, Two, Three, Four, Five, Six, Seven, Eight, and Niner. The number nine is pronounced “Niner” so it is not confused with the German word “nein” or misheard as five. This translator outputs Niner and also accepts plain “Nine” when decoding.

How should I format code words for decoding?

Write one code word per letter with a single space between them, and a slash between separate words. Decoding ignores capitalisation and accepts common spelling variants such as Juliet for Juliett, Alfa for Alpha, and X-ray written with or without the hyphen.

Which characters are supported?

The translator covers the 26 letters A to Z and the digits 0 to 9. Letter case does not matter, and any punctuation or symbol outside this set is skipped during encoding, since the spelling alphabet only defines words for letters and numbers.

Is my data uploaded to a server?

No. All conversion happens entirely in your browser. Your text is never uploaded, logged, or stored, so it stays completely private and the tool keeps working even when you are offline.

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